A disgraced labor lawyer was charged yesterday with ripping off more than $211,000 from a union that represents thousands of New York State Thruway Authority workers.

Kevin Clor, formerly a big within the Thruway Employees Local 72, is accused of doctoring 150 receipts between January 2006 to May 2011 so he could collect a six-figure sum from two union funds.

“As general counsel of the [union] the defendant had a duty to protect the rights and financial well-being of the union’s members,” said Manhattan District Attorney Cyrus Vance Jr. “Instead of representing their best interests, he stands accused of violating their trust and used his position to enrich himself illegally.”

The 40-year-old Buffalo man allegedly put in for $48,000 to cover classes he claimed were operated by the “Education Certification Department” of a state agency — though no such department exists.

He’s also accused of getting reimbursed more than $23,000 for continuing legal-education classes at a private Buffalo school that doesn’t offer any — and where his only expense appears to have been on ice time at the Nichols School’s ice rink.

Additional expense claims were put in, prosecutors said, for other classes he never attended and for Thomson Reuters legal reference books that the company didn’t actually publish.

“These receipts were, in fact, fraudulent,” said prosecutor Jose Fanjul, who described Clor as a “pathological liar.”